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Press The Game

Organizations

Valve Corporation

Valve Corporation is an American video game developer, publisher, and digital distribution company behind Steam, Counter-Strike, Dota 2, and the Half-Life franchise.

Updated Nov 2, 2026
Valve logo.
Valve logo. · Valve logo via Wikimedia Commons, sourced from Valve Software

Commercial snapshot

Founded

1996[3]

Company location

Bellevue, Washington, United States[1]

Platform

Steam[1]

Known for

Counter-Strike · Dota · Half-Life · Portal[1]

Key people

Gabe Newell

Co-founder

Mike Harrington

Co-founder

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Valve Corporation is an American video game developer and publisher based in Bellevue, Washington. It develops and publishes Counter-Strike 2, and sets operating requirements for licensed Counter-Strike tournaments.[1][2][3]

Counter-Strike esports policy

Valve’s 2023 Counter-Strike tournament announcement ended organizers’ unique commercial relationships with participating teams from 2025 and changed how invitations could be issued. The policy affected partner-league structures such as ESL’s former Louvre Agreement; individual tournament series and editions remain operated by their named organizers.[3]

Game portfolio

This list covers verified relationships to game records currently in PTG; it is not an exhaustive company catalog.